The true spirit of the sport
New ULTEGRA R8000 series is "pro-proven" as it is a direct trickle down from DURA-ACE groupset. As road bike component, the stress-free operation is one of the most important feature to lead all day riding comfort with braking and shifting.
Firmware update by E-tube Project
* ANT private has compatibility with ANT+ cycle computer but not freely open profile. ** Display function depends on the specification of cycle computer